It is the 65th birthday of Wilhelm Lehmann, foreman of a chemical company. All members of the large family are expected. Preparations are also being made in the company: Wilhelm is to be awarded the »Labor banner« and, as every year, the sons are responsible for the may bowl. But instead of family members, telegrams with rejections flutter into the house.

Albert Hauptmann is an out of work waiter in Cologne who is often confused with a former Captain of the Nazi Army. Albert uses this to his advantage and becomes the Director of the Montan Corporation, and a member of the West German Parliament. Herr Karjanke, the real Captain, learns of Albert’s ruse, and wants to claim his "rightful" position in Parliament. But Karjanke cannot come forward until his politicking "Doppelganger" succeeds in passing an amnesty law for war criminals. When Albert is finally brought before a judge on charges of fraud, he learns that this own amnesty law does not apply to him.

This film is the second of a two-part historical and biographical portrait of the communist politician and anti-fascist Ernst Thälmann. Autumn, 1918: Somewhere on Germany’s western front, Ernst Thälmann, age twenty-four, is calling on his fellow soldiers to put down their guns and join him in the communist struggle at home. When Hamburg’s Police Commissioner blocks a much-needed food shipment to the workers of Petrograd, Ernst battles to see it allowed through. Until his murder on August 18, 1944, Ernst remained true to his political convictions in the face of many setbacks.

On a barren and stormy island, fishing families eke out a meager existence on what they can catch during summer, and what washes ashore during winter. But little has been washing ashore of late, and their situation worsens. Elders recall how twenty years ago, when the lighthouse keeper’s beacon went dark, a cargo ship broke apart on the cliffs. It proved a bountiful accident for the fishermen. Today people on the island view the conscientious lighthouse keepers with evil hungry eyes...

Carola has been running the family-owned circus alone since her husband’s death, but she suddenly finds herself at odds with her three adult sons who are also performance artists and want to have a say in how the business is run. The family discord leads Carola to turn her back on the circus, leaving the three inexperienced sons in charge. This turn of events forces the family to learn to work together or face bankruptcy.

Berlin in 1878: Corinna Schmidt, who was brought up in a petit-bourgeois, academic family, is romantically interested in Leopold Treibel, the son of the lordly councillor of commerce Jenny Treibel – although Corinna is also deeply in love with her cousin Marcel. Leopold is also falling for cute Corinna, and Jenny Treibel tries to prevent their friendship by all means, but changes her opinion when their secret engagement becomes public. To avoid a scandal, she urges them to marry quickly. But Corinna soon withdraws from this complicated situation and again turns to her cousin, who is banished from the country for his social democratic beliefs.

For the corpulent nobleman Sir John Falstaff, the inn in the small English town of Windsor is the best of all places. Here he can indulge in excessive dining and intemperate drinking, as well as swagger and boast about his adventures, particularly those of an amorous nature. At present, he has designs on the two young women, Mistress Reich and Fluth, who, in turn, lead the paunchy protagonist mightily by the nose.

The girl Marianne inherited a motorboat called “Eintracht” from her parents and struggled to get her to drive it with her uncle. There is a row with the new engineer Michel the evening after the first trip. He leaves - out of jealousy. Instead of him, Marianne takes three funny musicians with her who are looking for work. The trip to Hamburg on the Elbe initially ends on a sandbank, from which another barge, the "Petrel", frees them. Michel has now been hired there. After a few complications and pointless fights, because Marianne has long been in love with Michel, there is the well-deserved happy ending.